1411 	struct necp_client_update *client_update;  in necp_client_update_alloc()  local
1423 	client_update = kalloc_type(struct necp_client_update,  in necp_client_update_alloc()
1425 	client_update->update_length = alloc_size;  in necp_client_update_alloc()
1426 	client_update->update = buffer;  in necp_client_update_alloc()
1428 	return client_update;  in necp_client_update_alloc()
1432 necp_client_update_free(struct necp_client_update *client_update)  in necp_client_update_free()  argument
1434 	kfree_data(client_update->update, client_update->update_length);  in necp_client_update_free()
1435 	kfree_type(struct necp_client_update, client_update);  in necp_client_update_free()
1441 	struct necp_client_update *client_update;  in necp_client_update_observer_add_internal()  local
1450 	client_update = necp_client_update_alloc(client->parameters, client->parameters_length);  in necp_client_update_observer_add_internal()
1451 	if (client_update != NULL) {  in necp_client_update_observer_add_internal()
1452 		uuid_copy(client_update->client_id, client->client_id);  in necp_client_update_observer_add_internal()
1453 		client_update->update->update_type = NECP_CLIENT_UPDATE_TYPE_PARAMETERS;  in necp_client_update_observer_add_internal()
1454 		TAILQ_INSERT_TAIL(&observer_fd->update_list, client_update, chain);  in necp_client_update_observer_add_internal()
1473 …struct necp_client_update *client_update = necp_client_update_alloc(client->result, client->result…  in necp_client_update_observer_update_internal()  local
1474 	if (client_update != NULL) {  in necp_client_update_observer_update_internal()
1475 		uuid_copy(client_update->client_id, client->client_id);  in necp_client_update_observer_update_internal()
1476 		client_update->update->update_type = NECP_CLIENT_UPDATE_TYPE_RESULT;  in necp_client_update_observer_update_internal()
1477 		TAILQ_INSERT_TAIL(&observer_fd->update_list, client_update, chain);  in necp_client_update_observer_update_internal()
1496 	struct necp_client_update *client_update = necp_client_update_alloc(NULL, 0);  in necp_client_update_observer_remove_internal()  local
1497 	if (client_update != NULL) {  in necp_client_update_observer_remove_internal()
1498 		uuid_copy(client_update->client_id, client->client_id);  in necp_client_update_observer_remove_internal()
1499 		client_update->update->update_type = NECP_CLIENT_UPDATE_TYPE_REMOVE;  in necp_client_update_observer_remove_internal()
1500 		TAILQ_INSERT_TAIL(&observer_fd->update_list, client_update, chain);  in necp_client_update_observer_remove_internal()
1804 		struct necp_client_update *client_update = NULL;  in necpop_close()  local
1806 		TAILQ_FOREACH_SAFE(client_update, &fd_data->update_list, chain, temp_update) {  in necpop_close()
1808 			TAILQ_REMOVE(&fd_data->update_list, client_update, chain);  in necpop_close()
1809 			necp_client_update_free(client_update);  in necpop_close()
7918 	struct necp_client_update *client_update = TAILQ_FIRST(&fd_data->update_list);  in necp_client_copy_client_update()  local
7919 	if (client_update != NULL) {  in necp_client_copy_client_update()
7920 		TAILQ_REMOVE(&fd_data->update_list, client_update, chain);  in necp_client_copy_client_update()
7926 	if (client_update != NULL) {  in necp_client_copy_client_update()
7927 		error = copyout(client_update->client_id, uap->client_id, sizeof(uuid_t));  in necp_client_copy_client_update()
7931 			if (uap->buffer_size < client_update->update_length) {  in necp_client_copy_client_update()
7932 …uffer size cannot hold update (%zu < %zu)", (size_t)uap->buffer_size, client_update->update_length…  in necp_client_copy_client_update()
7935 				error = copyout(client_update->update, uap->buffer, client_update->update_length);  in necp_client_copy_client_update()
7939 					*retval = client_update->update_length;  in necp_client_copy_client_update()
7944 		necp_client_update_free(client_update);  in necp_client_copy_client_update()
7945 		client_update = NULL;  in necp_client_copy_client_update()